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2,5-dihydroxybenzoic acid DHBA

Besides the induction of some of the steps of indole alkaloid biosynthesis, it was found that the enzyme isochorismate synthase was also induced by fungal elicitors (e.g., P. aphanidermatum), at the same time 2,3-dihydroxybenzoic acid (DHBA) was produced (151,163,339). 5-Chloro-sali-cylic acid and 2,6-dichloro-isonicotinic acid enhanced the elicitor effect in... [Pg.283]

Oxygen free radicals are elaborated during ischemia and reperfusion and have been strongly implicated in the pathophysiology of ischemic brain injury (114). These reactions may lead to oxidative injury to cellular lipids, proteins, and nucleic acids. Evidence for free radical elaboration in ischemia is obtainable by means of a microdialysis method in which administered salicylate is converted, in the presence of hydroxyl radical, to dihydroxybenzoic acid (DHBA) species—stable adducts detectable by chromatographic methods. A study from our laboratory of... [Pg.29]

Table 3. Levels of dihydroxybenzoic acids (DHBA) in CFF of hearts following ischemia and reperfusion... Table 3. Levels of dihydroxybenzoic acids (DHBA) in CFF of hearts following ischemia and reperfusion...
Figure 2. MALDI-TOF mass spectra of 7 (upper) and 2 (lower). 3,5-Dihydroxybenzoic acid (DHBA) was used as a matrix. Figure 2. MALDI-TOF mass spectra of 7 (upper) and 2 (lower). 3,5-Dihydroxybenzoic acid (DHBA) was used as a matrix.
Diethylenetriaminepentaacetic acid DFMO al-Difluoromethyl ornithine DFP Diisopropyl fluorophosphate DFX Desferrioxamine DGLA Dihomo-y-linolenic acid DH Delayed hypersensitivity DHA Docosahexaenoic acid DHBA Dihydroxybenzoic acid DHR Delayed hypersensitivity reaction... [Pg.281]

SYNS 2,5-DHBA 2,5-DIHYDROXYBENZOIC ACID GENTISATE HYDROQUINONECARBOXYLIC ACID 5-HYDROXYSALICYLIC ACID... [Pg.690]

Abbreviations IRP (iron responsive protein) ROS (reactive oxygen-derived active species) DP (developed pressure) EDP (end diastolic pressure) WI (cardiac work index) DHBA (dihydroxybenzoic acid) PC preconditioning CFF (coronary flow fraction). [Pg.47]

CAS 490-79-9 EINECS/ELINCS 207-718-5 Synonyms Benzoic acid, 2,5-dihydrox- 2,5-DHBA 2,5-Dihydroxybenzoic acid Gentisate Hydroquinonecarboxylic acid 5-Hydroxysalicylic acid Salicylic acid, 5-hydroxy-... [Pg.1872]

See other pages where 2,5-dihydroxybenzoic acid DHBA is mentioned: [Pg.263]    [Pg.244]    [Pg.246]    [Pg.280]    [Pg.74]    [Pg.672]    [Pg.230]    [Pg.263]    [Pg.244]    [Pg.246]    [Pg.280]    [Pg.137]    [Pg.375]    [Pg.58]    [Pg.60]    [Pg.764]    [Pg.194]    [Pg.417]    [Pg.450]    [Pg.299]    [Pg.262]    [Pg.831]    [Pg.845]    [Pg.1954]    [Pg.781]    [Pg.102]    [Pg.14]   
See also in sourсe #XX -- [ Pg.74 ]



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